A smart magnifying glass!

You use Google search in the digital world.
Now you can use SuperVision keyword search in the physical world.
Point your camera to documents, product labels, bank statements, or restaurant menus. Speak your keywords, the app will locate the areas of interest for you. Then you may zoom in to read details.
The app can tolerate typo in your keywords and errors in OCR results.

You will need Internet access in order to use this app.